한국레이저가공학회지 (Laser Solutions)
- 제11권3호
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- Pages.1-4
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- 2008
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- 1229-0963(pISSN)
유리액를 이용한 레이저 선택 접합
Laser bonding using liquid glass
- Kim, Joo-Han (Seoul National University of Technology, Mechanical Engineering) ;
- Lee, Jae-Hoon (Korea Institute of Machinery and Materials) ;
- Kim, Hyang-Tae (Seoul National University of Technology, Mechanical Engineering)
- 발행 : 2008.09.30
초록
A selective laser micro bonding process using liquid glass (methylsilsesquioxane) was developed and the results are analysed. The liquid glass can be solidified with Nd:YAG laser irradiation and it can be applied for joining two glass substrates. A bonding thickness of a few micrometers can be achieved. The appropriate laser power density (or this process is around 40-60